Antminer T15
Overview
Product sourcing insights & recommendations


The Antminer T15, launched in late 2018, remains a notable entry in Bitmain's 7nm hardware history. While it is technically obsolete for professional, large-scale mining in 2026 due to its 67 J/TH efficiency, it has found a strong second-life in home heating, educational solo mining, and secondary parts markets.
I have compiled a detailed market and product insights report below, covering its technical specifications, current profitability outlook, and emerging second-hand market trends. For modern alternatives currently available in the B2B market, you can find them in the "Sourcing & Availability" section of the report. AsicminervalueD-Central
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Bitmain Antminer T15 (23Th/s) Mining Profit Calculator
ASIC Miner Value
Manufacturer, Bitmain. Model, Antminer T15 (23Th). Release, Dec 2018. Size, 176 x 205 x 279mm. Weight, 6600g. Chip size, 7nm. Noise level, 75dB.

Bitmain Antminer T15 (23Th/s) Realtime Profit, Specs & Cost
Mining Now
All Specifications ; Hashrate. 23TH/s ; Power. 1541w ; Efficiency. 67j/Th ; Weight. 6.6Kg ; FIRST BATCH DATE. Dec 19, 2018.

Bitmain Antminer T15 23TH - Bitcoin Miner Profitability
HashrateIndex
Release DateNov 30, 2018 Weight6600 g Dimensions (mm)176x205x279 Specifications Efficiency67.00 J/TH Hashrate23 TH/s Watts1541 W Voltage17 V AlgorithmSHA256 ...

T15 Specifications
BITMAIN
T15 Specifications Created March 22, 2019 Updated March 24, 2019. Weight 7.3 KG Dimensions 296 x 178 x 220 mm Packing weight 9.1 KG Packing ...

Bitmain Antminer T15 mining profit calculator
WhatToMine
Bitmain Antminer T15. Release date Dec 2018; Manufacturer page Antminer T15. SHA-256 23.00 Th/s @ 1540W. %Order now at CoinMiningCentral · Calculations ...

BITMAIN AntMiner T15 Bitcoin Miner Installation Guide
device.report
This installation guide (version 0.1, Jan. 2019) for the AntMiner T15 Bitcoin Miner by BITMAIN provides important information on product installation and use.
